/Engine/Plugins/Online/OnlineSubsystem/Source/Public/Interfaces/OnlineGameMatchesInterface.h
Delegate fired when the UpdateGameMatchStatus call has completed
typedef TBaseDelegate_ThreeParams< void, const [FUniqueNetId](API\Runtime\CoreOnline\Online\FUniqueNetId) &, const [EUpdateGameMatchStatus](API\Plugins\OnlineSubsystem\Interfaces\EUpdateGameMatchStatus) &, const [FOnlineError](API\Plugins\OnlineSubsystem\FOnlineError) & > FOnGameMatchStatusUpdateComplete